Individual Calculations January 2010
 Mazza, Maurizio  Total change: -15.60  Rating chartPersonal card
 OP 5 I like Elo Roma ITA 2009-09-16
RcRownchangeKK*chgGame
 1689 1677 1.00 4 -0.98 15 -14.70 
  Simeone, Giulio 1979 ITA0.001-0.1515-2.25 
  Pipitone, Filippo Massimo 1465 ITA0.001-0.7715-11.55 
  Capitani, Roberto 1572 ITA1.0010.36155.40 
  Musmarra, Giovanni 1738 ITA0.001-0.4215-6.30 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 FE XXXI Citta' di Arco Arco - (Lake of Garda) ITA 2009-10-17
RcRownchangeKK*chgGame
 1865 1677 2.00 8 -0.06 15 -0.90 
  Burani, Eugenio 1948 ITA0.001-0.1715-2.55 
  Lazzaroni, Fabio 1867 ITA0.5010.25153.75 
  Mombelli, Antonio 1829 ITA0.001-0.3015-4.50 
  Pistone, Salvatore 1864 ITA1.0010.741511.10 
  Rizzoli, Aluna 1878 ITA0.001-0.2415-3.60 
  Gandolfi, Gianfranco 1861 ITA0.001-0.2615-3.90 
  Kummer, Heinz 1863 AUT0.5010.24153.60 
  Savarese, Vincenzo 1810 ITA0.001-0.3215-4.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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